What Is Bitcoin Hash Rate?
Bitcoin hash rate is the computing power securing the network. Learn the units, how it is estimated from difficulty, and what it does and doesn't tell you.
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Learn Crypto
Crypto education and research.
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What Is the Bitcoin Halving?
The Bitcoin halving cuts the block subsidy in half every 210,000 blocks. See every halving date, what changes for miners and when the next one is due.
What Happened to Bitcoin After Each Halving?
Bitcoin halving history from 2012 to 2024: the price at each halving, the next cycle high, how long it took, and why four cycles are too few to call a rule.
What Was the Bitcoin Block Size War?
The Bitcoin block size war ended in 2017 with SegWit, the Bitcoin Cash split and a cancelled 2x hard fork. Here is the timeline and what it settled.
What Happened on Black Thursday, Bitcoin’s March 2020 Crash?
On March 12–13, 2020, Bitcoin fell roughly 50% in about a day. Here is how leverage, thin order books and a DeFi auction failure turned a sell-off into a crash.
Bitcoin Address Types: Legacy, SegWit and Taproot
Bitcoin addresses starting with 1, 3, bc1q and bc1p are different types. See what each means, how they affect fees and which ones your wallet can send to.